U+548F was added to Unicode in version 1.1 (1993). It belongs to the block CJK Unified Ideographs in the Basic Multilingual Plane.

This character is a Other Letter and is mainly used in the Han script. The Unihan Database defines it as sing song or poem, hum, chant. Its Pīnyīn pronunciation is yǒng.

The glyph is not a composition. It has a Wide East Asian Width. In bidirectional context it acts as Left To Right and is not mirrored. In text U+548F behaves as Ideographic regarding line breaks. It has type OLetter for sentence and Other for word breaks. The Grapheme Cluster Break is Any.


System Representation
UTF-8 E5 92 8F
UTF-16 54 8F
UTF-32 00 00 54 8F
URL-Quoted %E5%92%8F
HTML-Escape 咏
Wrong windows-1252 Mojibake 咏
Encoding: JIS0208 (hex bytes) D2 E9
Pīnyīn yǒng
IRG_GSource G0-533D
IRG_HSource H-FA
IRG_JSource J0-5269
IRG_KPSource KP1-399
IRG_KSource K1-6762
IRG_TSource T3-2773
IRG_VSource V1-4E7
CNS1986 E-2773
CNS1992 3-2773
GB0 5129
GB1 5129
Jis0 5073
KPS1 3992
KSC1 7166
MainlandTelegraph 0737
TaiwanTelegraph 0737
Xerox 315:105


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-548F
Unicode 1 Name (na1)
Block (blk) CJK
General Category (gc) Other Letter
Script (sc) Han
Bidirectional Category (bc) Left To Right
Combining Class (ccc) Not Reordered
Decomposition Type (dt) None
Decomposition Mapping (dm) 咏
Lowercase (Lower)
Simple Lowercase Mapping (slc) 咏
Lowercase Mapping (lc) 咏
Uppercase (Upper)
Simple Uppercase Mapping (suc) 咏
Uppercase Mapping (uc) 咏
Simple Titlecase Mapping (stc) 咏
Titlecase Mapping (tc) 咏
Case Folding (cf) 咏
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 咏
Bidi Paired Bracket Type (bpt) None
Cased (Cased)
Composition Exclusion (CE)
Case Ignorable (CI)
Full Composition Exclusion (Comp_Ex)
Changes When Casefolded (CWCF)
Changes When Casemapped (CWCM)
Changes When NFKC Casefolded (CWKCF)
Changes When Lowercased (CWL)
Changes When Titlecased (CWT)
Changes When Uppercased (CWU)
Dash (Dash)
Deprecated (Dep)
Default Ignorable Code Point (DI)
Diacritic (Dia)
East Asian Width (ea) Wide
Extender (Ext)
FC NFKC Closure (FC_NFKC) 咏
Grapheme Cluster Break (GCB) Any
Grapheme Base (Gr_Base)
Grapheme Extend (Gr_Ext)
Hex Digit (Hex)
Hangul Syllable Type (hst) Not Applicable
Hyphen (Hyphen)
ID Continue (IDC)
Ideographic (Ideo)
ID Start (IDS)
IDS Binary Operator (IDSB)
IDS Trinary Operator and (IDST)
Indic Positional Category (InPC) NA
Indic Syllabic Category (InSC) Other
ISO 10646 Comment (isc)
Joining Group (jg) No_Joining_Group
Join Control (Join_C)
Jamo Short Name (JSN)
Joining Type (jt) Non Joining
kIICore (kIICore) AGT
kIRG_GSource (kIRG_GSource) G0-533D
kIRG_HSource (kIRG_HSource) H-FA
kIRG_JSource (kIRG_JSource) J0-5269
kIRG_KPSource (kIRG_KPSource) KP1-399
kIRG_KSource (kIRG_KSource) K1-6762
kIRG_TSource (kIRG_TSource) T3-2773
kIRG_VSource (kIRG_VSource) V1-4E7
kIRGDaeJaweon (kIRGDaeJaweon) 0405.010
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 03494
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 10609.010
kIRGKangXi (kIRGKangXi) 0185.070
kCangjie (kCangjie) RINE
kCantonese (kCantonese) wing6
kCihaiT (kCihaiT) 269.205
kCNS1986 (kCNS1986) E-2773
kCNS1992 (kCNS1992) 3-2773
kCowles (kCowles) 3302 5052
kDaeJaweon (kDaeJaweon) 0405.010
Unihan Definition (kDefinition) sing song or poem, hum, chant
kEACC (kEACC) 2D584D
kFenn (kFenn) 521G
kFennIndex (kFennIndex) 641.05
kFourCornerCode (kFourCornerCode) 6303.2
kGB0 (kGB0) 5129
kGB1 (kGB1) 5129
kGSR (kGSR) 0764g
kHangul (kHangul)
kHanYu (kHanYu) 10609.010
kJapaneseKun (kJapaneseKun) UTAU
kJapaneseOn (kJapaneseOn) EI
kJis0 (kJis0) 5073
kKangXi (kKangXi) 0185.070
kKarlgren (kKarlgren) 261
kKorean (kKorean) YENG
kKPS1 (kKPS1) 3992
kKSC1 (kKSC1) 7166
kMainlandTelegraph (kMainlandTelegraph) 0737
kMandarin (kMandarin) yǒng
kMatthews (kMatthews) 7591
kMeyerWempe (kMeyerWempe) 3769
kMorohashi (kMorohashi) 03494
kNelson (kNelson) 0902
kPhonetic (kPhonetic) 1452
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+4350+30.3.5
Radical Stroke Count (KangXi) (kRSKangXi) 30.5
Radical Stroke Count (Unicode) (kRSUnicode) 30.5
kSBGY (kSBGY) 429.32
Semantic Variant (kSemanticVariant) 詠
kTaiwanTelegraph (kTaiwanTelegraph) 0737
kTang (kTang) hiuæ̀ng
Stroke Number (kTotalStrokes) 8
Traditional Variant (kTraditionalVariant) 詠
kVietnamese (kVietnamese) vẳng
kXerox (kXerox) 315:105
kXHC1983 (kXHC1983) 1392.040:yǒng
Line Break (lb) Ideographic
Logical Order Exception (LOE)
Math (Math)
Noncharacter Code Point (NChar)
NFC Quick Check (NFC_QC) Yes
NFD Quick Check (NFD_QC) Yes
NFKC Casefold (NFKC_CF) 咏
NFKC Quick Check (NFKC_QC) Yes
NFKD Quick Check (NFKD_QC) Yes
Numeric Type (nt) None
Numeric Value (nv) NaN
Other Alphabetic (OAlpha)
Other Default Ignorable Code Point (ODI)
Other Grapheme Extend (OGr_Ext)
Other ID Continue (OIDC)
Other ID Start (OIDS)
Other Lowercase (OLower)
Other Math (OMath)
Other Uppercase (OUpper)
Pattern Syntax (Pat_Syn)
Pattern White Space (Pat_WS)
Quotation Mark (QMark)
Radical (Radical)
Sentence Break (SB) OLetter
Simple Case Folding (scf) 咏
Script Extension (scx) Han
Soft Dotted (SD)
STerm (STerm)
Terminal Punctuation (Term)
Unified Ideograph (UIdeo)
Variation Selector (VS)
Word Break (WB) Other
White Space (WSpace)
XID Continue (XIDC)
XID Start (XIDS)
Expands On NFC (XO_NFC)
Expands On NFD (XO_NFD)
Expands On NFKC (XO_NFKC)
Expands On NFKD (XO_NFKD)